From 1aecdb419a6364757ad691d10f153a634d07d3a2 Mon Sep 17 00:00:00 2001
From: David O'Trakoun <potatonuc@davidosomething.com>
Date: Thu, 18 Jul 2024 08:51:51 -0400
Subject: [PATCH] ssh clipboard tweaking see #580

---
 nvim/after/plugin/clipboard.lua | 41 ++++++++++++++++++---------------
 1 file changed, 23 insertions(+), 18 deletions(-)

diff --git a/nvim/after/plugin/clipboard.lua b/nvim/after/plugin/clipboard.lua
index 5ba58a9e..d4fc1687 100644
--- a/nvim/after/plugin/clipboard.lua
+++ b/nvim/after/plugin/clipboard.lua
@@ -1,29 +1,34 @@
+local smallcaps = require('dko.utils.string').smallcaps
+
 -- neovim supports built-in osc52 as of
 --  https://github.com/neovim/neovim/pull/25872/files
 -- and it is used if we are on a remote connection by default as of
 --  https://github.com/neovim/neovim/pull/26064/files
--- When NOT being used, prefer unnamedplus (system) clipboard
+--
+-- BUT i'm gonna *force* using it and the unnamedplus
 if require("dko.utils.clipboard").should_use_osc52() then
   if vim.g.clipboard then
     -- already using a plugin?
     return
   end
-  -- else it should automatically use OSC 52 according to :h clipboard-osc52
-  -- BUT for docker exec shells we need to manually enable
-  -- Not working
-  -- if require("dko.utils.vte").is_docker_exec() then
-  --   vim.g.clipboard = {
-  --     name = "OSC 52 (docker)",
-  --     copy = {
-  --       ["+"] = require("vim.ui.clipboard.osc52").copy("+"),
-  --       ["*"] = require("vim.ui.clipboard.osc52").copy("*"),
-  --     },
-  --     paste = {
-  --       ["+"] = require("vim.ui.clipboard.osc52").paste("+"),
-  --       ["*"] = require("vim.ui.clipboard.osc52").paste("*"),
-  --     },
-  --   }
-  -- end
-else
+
+  local tag = vim.env.SSH_TTY and " (" ..smallcaps("ssh")..")" or ""
+
+  -- neovim automatically does this as long as 'clipboard' is not set
+  vim.g.clipboard = {
+    name = (smallcaps("osc") .. "52%s"):format(tag),
+    copy = {
+      ["+"] = require("vim.ui.clipboard.osc52").copy("+"),
+      ["*"] = require("vim.ui.clipboard.osc52").copy("*"),
+    },
+    -- wezterm no paste support yet
+    -- https://github.com/wez/wezterm/issues/2050
+    -- paste = {
+    --   ["+"] = require("vim.ui.clipboard.osc52").paste("+"),
+    --   ["*"] = require("vim.ui.clipboard.osc52").paste("*"),
+    -- },
+  }
+
+  -- add this now
   vim.o.clipboard = "unnamedplus"
 end